package world.liuru.poem.service;

import world.liuru.poem.entity.Poem;


import java.util.List;

public interface PoemService {

    Poem insertPoem(Poem poem);
    void deletePoem(String id);
    Poem updatePoem(Poem poem);
    List<Poem> findAllPoem();
    Poem findPoemById(String id);

}
